@Bibliomancer—why would the robots attack in reverse order? What do those numbers signify anyway? How did #3 manage to get himself killed before #4? Do you think #2 is falling over because those ridiculous fin feet don’t seem to bend? Who do you think designed their armor which, while providing the safest clavicles in the universe, leaves the vital midsection completely exposed? This has to be the the most challenged robot death squad ever to go out on patrol.

@B.Chiclitz: Well, the design idea may have originally been that when the robot falls down, it can simply retract its legs to become egg-shaped, push itself upright with those weak, noodly arms and simply stand up again. Doesn’t seem like a particularly good choice, but hey, what do I know?
And then some artist went and updated the design to make it look sleeker and more modern. So, now the model of the fallen robot on the background not only isn’t armored in the midriff but can’t get back up.